"After disasters, robots can help save lives. They search for survivors from their air, climb through piles of rubble, and help human rescue workers stay safe. Search-and-Rescue Robots introduces readers to examples of these robots, the challenges faced by their designers, and the advances that are on the horizon. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, infographics, a glossary, additional resources, and an index. Aligned to Common Core Standards and correlated to state standards." -- Amazon.com.